quartz delay line

例句：

1. 1. The quartz delay line is used in the electronics industry to delay signals.
   石英延迟线在电子行业用于延迟信号。
2. 2. The delay linewas designed to improve the accuracy of thetiming system.
   延迟线被设计用来提高计时系统的准确度。
3. 3. The delay line was usedto create a delay in the transmission ofsignals.
   延迟线被用来传输信号的延迟。